PROFORM / 66291CC
Part #: 66291CC
UPC: 037995312917
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Description: Engine Valve Cover 1-Pc Holdown Clamps; Chrome; Fits SB Chevy Engines; One Pair; Sold As One Pair
Description:
Description
Fits Chevrolet small block stamped valve covers. Easily dropped into position, these revolutionary one-piece holddowns are fast to install, eliminating fumbling with four separate flange reinforcement clamps. By applying additional downward pressure nearer to the valve cover ends, this popular invention minimizes the possibility of oil leakage. Sold in pairs. U.S. Patent No. 4,821,699.
Features & benefits
- 1-Piece Hold Downs
- Made from High-Quality Steel
- Fits Small Block Chevy Gen I Engines
- Helps Eliminate and Prevent Oil Leaks
- Sold as Pair
Information
Engine Valve Cover 1-Pc Holdown Clamps; Chrome; Fits SB Chevy Engines; One Pair
Application summary
| Year | Make / model |
|---|---|
| 1958-1975 | Chevrolet Bel Air |
| 1958-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1961-1974 | Chevrolet C10 Pickup |
| 1968-1978 | Chevrolet C10 Suburban |
| 1983-1984 | Chevrolet C10 Suburban |
| 1986 | Chevrolet C10 Suburban |
| 1961-1974 | Chevrolet C20 Pickup |
| 1968-1978 | Chevrolet C20 Suburban |
| 1983-1984 | Chevrolet C20 Suburban |
| 1986 | Chevrolet C20 Suburban |
| 1961-1974 | Chevrolet C30 Pickup |
| 1968-1980 | Chevrolet Camaro |
| 1982 | Chevrolet Camaro |
| 1966-1977 | Chevrolet Caprice |
| 1979-1986 | Chevrolet Caprice |
| 1964-1973 | Chevrolet Chevelle |
| 1963-1968 | Chevrolet Chevy II |
| 1958-1961 | Chevrolet Corvette |
| 1969-1972 | Chevrolet Corvette |
| 1974 | Chevrolet Corvette |
| 1977-1982 | Chevrolet Corvette |
| 1984-1986 | Chevrolet Corvette |
| 1958 | Chevrolet Del Ray |
| 1964-1986 | Chevrolet El Camino |
| 1968-1974 | Chevrolet G10 Van |
| 1968-1974 | Chevrolet G20 Van |
| 1970-1974 | Chevrolet G30 Van |
| 1959-1985 | Chevrolet Impala |
| 1961-1974 | Chevrolet K10 Pickup |
| 1968-1978 | Chevrolet K10 Suburban |
| 1983-1984 | Chevrolet K10 Suburban |
| 1986 | Chevrolet K10 Suburban |
| 1961-1974 | Chevrolet K20 Pickup |
| 1968-1978 | Chevrolet K20 Suburban |
| 1983-1984 | Chevrolet K20 Suburban |
| 1986 | Chevrolet K20 Suburban |
| 1968-1974 | Chevrolet K30 Pickup |
| 1976-1978 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1973-1976 | Chevrolet Laguna |
| 1964-1967 | Chevrolet Malibu |
| 1973-1982 | Chevrolet Malibu |
| 1970-1974 | Chevrolet Monte Carlo |
| 1979 | Chevrolet Monte Carlo |
| 1981-1986 | Chevrolet Monte Carlo |
| 1976-1979 | Chevrolet Monza |
| 1969-1979 | Chevrolet Nova |
| 1973 | Chevrolet P10 Van |
| 1968-1974 | Chevrolet P20 Van |
| 1968-1974 | Chevrolet P30 Van |
| 1961-1966 | Chevrolet Suburban |
| 1969-1972 | Chevrolet Townsman |
| 1958 | Chevrolet Truck |
| 1960 | Chevrolet Truck |
| 1975-1978 | GMC C15 Suburban |
| 1968 | GMC C15/C1500 Pickup |
| 1968-1974 | GMC C15/C1500 Suburban |
| 1979-1986 | GMC C1500 Suburban |
| 1975-1978 | GMC C25 Suburban |
| 1967-1974 | GMC C25/C2500 Pickup |
| 1968-1974 | GMC C25/C2500 Suburban |
| 1979-1986 | GMC C2500 Suburban |
| 1967-1974 | GMC C35/C3500 Pickup |
| 1978-1986 | GMC Caballero |
| 1967-1974 | GMC G15/G1500 Van |
Specifications
- GTIN
- 00037995312917
- Weight
- 2 lb
- Height
- 1 in
- Length
- 23.25 in
- Width
- 6.5 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- PRF
- Warehouse brand code
- PRF
- AAIA brand code
- BCHW
Attributes
- Applications
- Chevy Small Block 262 to 400 Engines 1959 to 1986
- California Proposition 65
- No
- Category
- Hold-down Clamps
- Color
- Chrome
- Engine Family Range 1
- Chevy Small Block 262 to 400 Engines
- Engine Year Range 2
- 1962 to 1967
- Engine Year Range 3
- 1968 to 1972
- Engine Year Range 4
- 1973 to 1977
- Engine Year Range 5
- 1978 to 1982
- Engine Year Range 6
- 1983 to 1987
- Feature/Benefit
- U.S. Patent No. 4,821,699.
- Finish
- Chrome
- Material
- Steel
- Part Type
- Valve Cover Holdown Clamps
- Title
- 1-Piece Hold Downs Black Anodized; Steel
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1958-1975 Chevrolet Bel Air; 1958-1972 Chevrolet Biscayne; 1969-1974 Chevrolet Blazer; 1969-1972 Chevrolet Brookwood; 1961-1974 Chevrolet C10 Pickup; 1968-1978 Chevrolet C10 Suburban; 1983-1984 Chevrolet C10 Suburban; 1986 Chevrolet C10 Suburban; 1961-1974 Chevrolet C20 Pickup; 1968-1978 Chevrolet C20 Suburban; 1983-1984 Chevrolet C20 Suburban; 1986 Chevrolet C20 Suburban; 1961-1974 Chevrolet C30 Pickup; 1968-1980 Chevrolet Camaro; 1982 Chevrolet Camaro; 1966-1977 Chevrolet Caprice; 1979-1986 Chevrolet Caprice; 1964-1973 Chevrolet Chevelle; 1963-1968 Chevrolet Chevy II; 1958-1961 Chevrolet Corvette; 1969-1972 Chevrolet Corvette; 1974 Chevrolet Corvette; 1977-1982 Chevrolet Corvette; 1984-1986 Chevrolet Corvette; 1958 Chevrolet Del Ray; 1964-1986 Chevrolet El Camino; 1968-1974 Chevrolet G10 Van; 1968-1974 Chevrolet G20 Van; 1970-1974 Chevrolet G30 Van; 1959-1985 Chevrolet Impala; 1961-1974 Chevrolet K10 Pickup; 1968-1978 Chevrolet K10 Suburban; 1983-1984 Chevrolet K10 Suburban; 1986 Chevrolet K10 Suburban; 1961-1974 Chevrolet K20 Pickup; 1968-1978 Chevrolet K20 Suburban; 1983-1984 Chevrolet K20 Suburban; 1986 Chevrolet K20 Suburban; 1968-1974 Chevrolet K30 Pickup; 1976-1978 Chevrolet K5 Blazer; 1969-1972 Chevrolet Kingswood; 1973-1976 Chevrolet Laguna; 1964-1967 Chevrolet Malibu; 1973-1982 Chevrolet Malibu; 1970-1974 Chevrolet Monte Carlo; 1979 Chevrolet Monte Carlo; 1981-1986 Chevrolet Monte Carlo; 1976-1979 Chevrolet Monza; 1969-1979 Chevrolet Nova; 1973 Chevrolet P10 Van; 1968-1974 Chevrolet P20 Van; 1968-1974 Chevrolet P30 Van; 1961-1966 Chevrolet Suburban; 1969-1972 Chevrolet Townsman; 1958 Chevrolet Truck; 1960 Chevrolet Truck; 1975-1978 GMC C15 Suburban; 1968 GMC C15/C1500 Pickup; 1968-1974 GMC C15/C1500 Suburban; 1979-1986 GMC C1500 Suburban; 1975-1978 GMC C25 Suburban; 1967-1974 GMC C25/C2500 Pickup; 1968-1974 GMC C25/C2500 Suburban; 1979-1986 GMC C2500 Suburban; 1967-1974 GMC C35/C3500 Pickup; 1978-1986 GMC Caballero; 1967-1974 GMC G15/G1500 Van; ...